Talking again about Paleozoic oil/gas exploration prospect in Lingqing depression;

Basin Superimposing Characteristics and Hydrocarbon Generation History of Paleozoic Source Rock in the East Part of the North China;

Study on characteristic and controlling factor of Mesozoic and Paleozoic reservoirs in Qudi and Wangpanzhen region;

Analysis on Palaeozoic Exploration Potential of Mayang Basin in Hunan Province;

Classification of Lower Palaeozoic Sequence Stratigraphy in Ningzhen Area of Jiangsu;

Chemostratigraphic Division in the Palaeozoic Strata of the Wenduhala Area, Xinjiang;

Analysis of high-resolution sequence stratigraphy and coal accumulation law of upper Paleozoic erathem in Ordos Basin;

The enormous amount of natural gas generated from gas source rock of Paleozoic erathem and continuous gas supply ability is the base of the concertrated gas reservoirs.

From on production in 1997 to 2002, Paleozoic Erathem carbonate-rock gas pool in Changqing gas field has built up accumulative production capacity of 39.

Using Mineral Inclusion to Research the Temperature History and Oil gas Evolution Stage of Ordos Basin in Palaeozoic Erathem;

Oil-gas exploration prospect of dolomite reservoir in the Lower Paleozoic of Tarim Basin;

The Characteristics of Fluid Inclusions in Lower Paleozoic System of the Well Wuke 1 and the Analysis of the Reservoir-forming Stage;

The forming mechanism of dolomite reservoir space of Lower Paleozoic in Zhuanghai region, Jiyang Depression;

Basin-mountain coupling relationship and oil-gas response in lower Palaeozoic since the Indo-China epoch in Jianghan Plain;

Classification and Characteristics of Hydrocarbon Regeneration from the Lower Palaeozoic Group in the Tazhong Area of Tarim Basin;

Genetic study of inner buried hill reservoirs in lower Palaeozoic of Jiyang depression;